E-Manage EMS, Can the E-Manage work with Fine tuning a Stock Engine Options

[GMoney]

hey guys i got a Greddy E-manage for christmas ... but i a lil worried that i wouldn't feel any difference because the engine has very little tunable parts ..... Has anyone run this Piggy Back EMS on stock injectors ?....

[presure2]

im going to assume you have a 3sgte from what you have posted.
if that is the case,
your not going to hit 300whp on the stock turbo, no matter what you do fuel wise.
the stock injectors are good for ~270whp, as long as they and the rest of your fuel system is in good working order.
the DP and exhaust and intake on a jdm ecu will net you ~235+whp @ ~15-16psi
to gain much above that, your going to have to upgrade your turbo, and to get above 300whp your fueling will need to be upgraded, as well as your ems, because @~270+(IIRC i think its actually lower than that)or so whp, the AFM resolution is maxed out anyway.